baber/WOPTO huggingface dataset:
Patent JP-H0758746-A (JP)
Title: Isdn terminal adapter
Inventor: MITANI SHIGEYUKI
IPC: H04L12/02
Filed: 1993-08-18
Abstract: PURPOSE:To multiplex start-stop synchronous data from plural terminal devices and to perform packet transmission by using one ISDN basic interface packet channel. CONSTITUTION:The start-stop synchronous sent data outputted from start-stop synchronous terminal devices 10-1-10-N are temporarily stored in buffer parts 22-1-22-N, and the sent data from the respective buffer parts 22-1-22-N and length information on the data are multiplexed by a multiplexing part 23 and converted by a PAD part 24 into a packet signal, which is sent out to an ISDN network through an ISDN communication part 25. The multiplexed packet signal from the ISDN network is separated in a reverse route and outputted to the terminal devices 10-1-10-N respectively. Consequently, the packet transmission which uses one packet exchange channel for plural start-stop synchronous terminals is enabled to simplify the constitution of a communication system and reduce the cost for communication.
Patent JP-S6263476-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: ARAKI MINORU
IPC: H01L29/788
Filed: 1985-09-13
Abstract: PURPOSE:To provide a control electrode and its wiring on an approximately flat surface, to improve etching accuracy in forming the control electrode and to prevent wire breakdown, by burying a recessed active region with a floating gate electrode material, and making the height of the upper surface approximately equal to the height of the upper surface of a field insulating film. CONSTITUTION:A field insulating film 102 is formed on a specified region of a P-type semiconductor substrate 101. A recessed active region is surrounded by the film 102 and buried with a gate insulating film 103, a floating gate electrode 111 and an insulating film 107, so that the height of the surface is approximately equal to the surface of the field insulating film 102. The floating gate electrode 111 is not extended on the surface of the field insulating film 102. The surface of a control electrode 108 and the surface of an interlayer insulating film 116 are both flat.
Patent JP-S6180019-A (JP)
Title: Color detecting apparatus
Inventor: SAKAMOTO TAKAHIRO
IPC: G01J3/02
Filed: 1984-09-28
Abstract: PURPOSE:To enable color detection unaffected by a detecting condition of the detected surface, by installing a light-transmitting light diffusing plate in an optical system consisting of light-receiving lens receiving a reflected beam of light from a detecting surface and color separating light-receiving element. CONSTITUTION:A beam of light is irradiated from a light projector 1 to a detecting surface 3 of a detecting body 2 through the specified angle. In front of the detecting surface 3, a light-receiving lens 4 is arranged and further, a color-separating light-receiving element group 5 consisting at a plurality of color-separating light-receiving elements 51-53 are installed in such a way that these elements intersect with it on the optical axis of the light-receiving lens 4. And, a light-transmitting light-diffusing plate 6 is installed on a light path of a reflected beam of light from the detecting surface 3, the reflected beam passing through the light-receiving lens 4. This light-diffusing plate 6 may be positioned between detecting body 2 and light-receiving lens 4 or between light-receiving lens 4 and color-separating light-receiving light element group 5. An output of the element group 5 is arithmetically processed by a computing circuit 7.
Patent JP-H0933314-A (JP)
Title: Measuring cup with handle
Inventor: HASHIMOTO KAZUNORI
IPC: G01F19/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a measuring cup with a handle capable of easily changing measuring value in several steps, having a simple structure, and simple to manufacture at a low cost. SOLUTION: Partition walls 2 are provided on both sides in a measuring cup main body 1 having a square or nearly square plane shape, a large-capacity measurement chamber 3 is formed at the middle portion, and small-capacity measurement chambers 4 are formed at both side portions. Cover bodies 5 are provided on the small-capacity measurement chambers 4 respectively, the cover bodies 5 openably and rotatably provided via thin hinges 6 at the rear wall upper edges of the small-capacity measurement chambers 4 respectively, and a handle 7 is protruded backward from the rear wall upper edge of the large-capacity measurement chamber 3.
Patent JP-H0368227-A (JP)
Title: Linear multistage amplifier for microwave millimeter wave
Inventor: UNNO ISAMU
IPC: H04B17/18
Filed: 1989-08-07
Abstract: PURPOSE:To easily discriminate the degradation of the transmission characteristic due to the occurrence of third inter-modulation distortion of an amplifier in each stage which is caused by degradation or damage of amplifying elements by providing a monitor circuit which monitors the bias voltage or the current of each amplifying element. CONSTITUTION:A monitor circuit 5 monitors not only a DC voltage VP of the detection output of a detector 2 indicating the power level of the output of an amplifier 1E in the last stage of a multistage amplifier 1 but also bias DC voltages or currents VA to VE of respective amplifying elements of amplifiers 1A to 1E in respective stages. Since an alarm of trouble is sent when these values are on the outside of a certain range, the output level of the amplifier in each stage is not considerably reduced at the time of damage of one amplifying element of this amplifier though balanced amplifiers are used as amplifiers in respective stages. Consequently, bias DC voltages or currents VA to VE of respective amplifying elements of amplifiers in respective stages are considerably reduced and the alarm due to degradation or damage of amplifying elements is sent even when the alarm due to the level reduction of the output power is not sent. Thus, the degradation in transmission characteristic of the amplifier in each stage is easily discriminated to improve the maintainability.
Patent JP-S5995053-A (JP)
Inventor: SANO YOSHIHIKO
IPC: A61M1/14
Filed: 1982-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0757786-A (JP)
Title: Charging apparatus
Inventor: TAKAHASHI KENJI
IPC: H01M10/44
Filed: 1993-08-19
Abstract: PURPOSE:To perform the appropriate charge by selecting a charging method for a battery to be charged on the basis of the data read by a bar code reader, and charging the battery in response to the kind and used condition of the battery. CONSTITUTION:In the case where a lead-acid battery is selected as a battery pack 2 on the basis of a bar code of a battery charger 1, battery voltage A is read on the basis of the bar code, and this read battery voltage A is compared with a real measured value B of battery voltage to judge that the battery to be charged is a battery left under the over-discharge condition or not. In the case of a lead-acid battery for example, when the battery is left under the over-discharge condition, a passive state film is generated in the interface of a plate grid and the active material due to the over-discharge and the active material is lead-sulfated to deteriorate the charging property. A battery to be charged is therefor judged that it is a battery left under the over-discharge condition or not, and as a result, in the case where it is a battery left under the over-discharge condition, current in the reverse direction is flowed to this battery to be charged to improve the charging property. Thereafter, charge is started under the charging condition red on the basis of the bar code. Charge is performed appropriately in response to the kind and used condition of a battery.
Patent JP-S6182838-A (JP)
Title: Ultraviolet rays irradiation apparatus
Inventor: MATSUSHITA NOBUO
IPC: B01J19/12
Filed: 1984-09-30
Abstract: PURPOSE:To obtain an ultraviolet rays irradiation apparatus capable of diminishing the temp. rise of the surface to be irradiated by providing a visible light interrupting filter in opposing against a discharge lamp to the outside of a water filter which is opposed to the discharge lamp. CONSTITUTION:When a discharge lamp 2 is turned on, the discharge lamp 2 radiates heat rays, ultraviolet rays and visible light. Heat rays are interrupted by a water filter 3 and ultraviolet rays and visible light are transmitted through the water filter 3. Visible light is interrupted by a visible light interrupting filter 4 and only ultraviolet rays are radiated toward the surface to be irradiated and thereby the temp. rise of the surface to be irradiated can be dmiminished. For example, in case of irradiating a black plate in 150mm apart from it, the temp. of the surface to be irradiated can be diminished by 17% in comparison with a conventional apparatus. As the water filter 3, water may be filmily passed along an ultraviolet rays transmitting transparent plate.
Patent JP-2000016520-A (JP)
Title: Automated storage and retrieval system
Inventor: TANIGUCHI HIROTO
IPC: B65G1/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To allow air to flow in the frontal bottom of a carriage rearward in parallel to the carriage and to prevent articles from being polluted by enlarging the width of a traveling space wider than the width of the carriage and by providing clearances between racks and the carriage. SOLUTION: A windscreen 22 is provided from the adjacent to the bottom end of a carriage 12 to the height of articles 26 under carry so that the polluted air flow in the adjacent to the bottom of a traveling space 2 is straightened by the windscreen 22 so as to flow rearward via clearances 24a, 24b. The direction of the air flow is straightened by the windscreen 22 so as to flow through the clearances 24a, 24b and not to enter racks 4, 6. When the windscreen 22 is set to such a height as covering the articles 26 under carry, the air in the front of the carriage is prevented from being a turbulent flow by colliding with a scalar arm and the articles 26. The windscreen 22 is preferable to have the height covering the articles 26 under carry in its lowest position.  It is more preferable that the windscreen 22 is set to the height exceeding the top end of the bottommost shelves of the racks 4, 6 so as to prevent the pollution in the bottommost shelves.
Patent JP-H0741694-A (JP)
Title: Furnace carbon black
Inventor: SAKAKIBARA AKIHIRO
IPC: C08K3/04
Filed: 1993-07-26
Abstract: PURPOSE:To obtain a furnace carbon black having a specific nitrogen-adsorption specific surface area and a specific compression DBP absorption, having a moisture adsorption satisfying a specific formula without using secondary treatment, capable of imparting a rubber with high abrasion resistance and high impact resilience and suitable for tire tread. CONSTITUTION:This furnace carbon black having a nitrogen-adsorption specific surface area (N2SA) of 60-120m<2>/g, a compression DBP absorption (24M4DBP) of 95-125mL/100g and a moisture adsorption satisfying the formula [Wm is moisture adsorption (wt.%) after leaving 3 days in an atmosphere of 20 deg.C and 80% relative humidity equilibrated with 50% aqueous solution of glycerol.] is produced by supplying a feed oil composed of an aromatic hydrocarbon oil to an oil furnace oven, supplying a fuel oil and air to the furnace oven and carbonizing the feed oil. The furnace oven has a Y-shaped structure composed of a combustion chamber and a main reaction zone converging and meeting with each other at a cross angle of 60 deg.C. The combustion chamber has a combustion burner and a feed-oil injection nozzle at the head through a wind box and the main reaction zone is composed of plural generation parts provided with a thermal decomposition pipe.
Patent JP-H0368947-A (JP)
Title: Photosensitive material, photosensitive body and image forming method
Inventor: KAGAMI KENJI
IPC: G03F7/004
Filed: 1989-08-09
Abstract: PURPOSE:To stably obtain a high-contrast polymer image by incorporating specified compds. as reducing agents into a photosensitive material. CONSTITUTION:One of compds. represented by formulae I-III and one of compds. represented by formulae IV, V as reducing agents are incorporated into a photo sensitive material. In the formulae I-III, each of R<1>-R<3>, R<5> and R<6> is H, halogen, hydroxyl, etc., R<4> is H, halogen, etc., A is O or S is H, unsubstd. alkyl, etc., and Z is a divalent connecting group such as alkylidene. In the formulae IV, V, each of r<1>, r<2> and r<2>' is H, halogen, etc., each of r and r' is H or halogen and Y is a mono-, di- or trivalent connecting group such as substd. amino.
Patent JP-2000033937-A (JP)
Title: Wrap film storage body
Inventor: SAITO TADASHI
IPC: B65D5/72
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a wrap film storage body in which various wrap films, particularly wrap films of high stretchability, can be cut easily and safety is secured at the time of handling. SOLUTION: In the constitution of a wrap film storage body 1 for cutting by a cutter 7 provided on a cover 5 covering an opening 4, the end face of a cutting blade of the cutter 7 is not sharp, and the cutter 7 is provided slidably along the cutting direction of a wrap film 2 on the cover 5, and one side of a storage case 3 as a back-up member 10 and the drawn-out wrap film 2 for cutting while the dull blade is pressed to a back-up member 10 and slid thereon.
Patent JP-S6265559-A (JP)
Title: Facsimile communication system
Inventor: MAEDA SHINJI
IPC: H04N1/32
Filed: 1985-09-17
Abstract: PURPOSE:To obtain a facsimile communication system with a few communication error by managing the sending time of a response signal with calculating a time until the response signal is returned to a transmission side after a control signal is sent from the transmission side. CONSTITUTION:A communication control part in a communication controller 9 is equipped with a time calculating function 37 that calculates the time, after the control signal sent with picture information is sent from the transmission side, until the response signal against the control signal is returned to the transmission side, a comparing function 39 that compares the calculated time with a setting time until the next control signal is sent after the control signal is sent, and a responding function 41 that issues the response signal when the calculated time dies not exceed the setting tie, and issues the response signal against the control signal received at the next when the calculated time exceeds the setting time. Thereby, a collision between the control signal sent from the transmission side and the response signal sent from the receiving side can be evaded.
Patent JP-S6447162-A (JP)
Title: Subscriber terminal equipment for paging
Inventor: NAKAMURA HIROYASU
IPC: H04W84/02
Filed: 1987-08-17
Abstract: PURPOSE:To ensure information transmission by repeating automatically till a reply from a possessor of a paging receiver comes within a prescribed time so as to avoid the repetition of manual calling, storing a message of the caller and sending it to the reply party and allowing the caller to confirm it. CONSTITUTION:When the coincidence between an identification signal and a reading identification number of a message reception section 110 stored in a memory circuit 108 is taken by a number collation circuit 107, a message from a caller stored in a message reception section 110 is delivered to the possessor of the paging receiver by using a message transfer section 111 and it is stored in a memory circuit 108 as message reception management information and if the identification information of the reception section 110 is not sent from the receiver, the operation is repeated till a correct identification signal is obtained. When the caller storing the message confirms whether or not its own message is received, it is collated by a collation circuit 107 and the output of the control section 111 confirms it.
Patent JP-S6183773-A (JP)
Inventor: WATANABE TAKAAKI
IPC: E04G23/08
Filed: 1984-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5995997-A (JP)
Title: Biologically dephosphorizing method of waste water
Inventor: OOTAKE YASUTOMO
IPC: C02F3/30
Filed: 1982-11-22
Abstract: PURPOSE:To decrease the elution of phosphorus again from sludge by sticking microorganisms to a support provided in a reaction vessel and performing alternately agitation and aerated agitation respectively for a prescribed time under non-supply and supply of O2, thereby reducing a solid-liquid sepn. stage wherein phosphorus is partly eluted again from the sludge. CONSTITUTION:Raw waste water 14 is admitted into a reaction vessel 12 packed therein with the above-described support 10, and thereafter the upper part of the tank 12 is substituted with gas 10 contg. no O2, then the waste water is agitated by an agitator 18 without the supply of O2. Gas 20 contg. O2 is supplied thereto after a prescribed time and the water is agitated under aeration and further the aeration is stopped after a prescribed time. The water is allowed to stand thereafter, and the supernatant water is discharged as treated water. The above-mentioned operation is performed repeatedly whereby the phosphorus in the waste water is removed. In the figure, 24 denotes a gas vent pipe and 26 a time control device. The microorganisms stick on the support in the stage of discharging the supernatant water and the standing time after the stop of the aeration may be reduced.
Patent JP-S58107449-A (JP)
Title: Material for slide contact
Inventor: SAGAWA TAKAAKI
IPC: H01H1/023
Filed: 1981-12-18
Abstract: PURPOSE:To provide a slide contact material of which anti-wear property is enhanced and contact resistance is stabilized at a low level, obtained by adding a specific amount of Mo. As and an Fe group element to a specific Ag-Sb alloy to increase the lubricity thereof. CONSTITUTION:1-10wt% Sb, 0.5-3wt% one kind or more Mo and As in a sum amount and, if necessary, 0.01-5wt% Fe group element are added to Ag to obtain a slide contact material. In this slide contact material, oxides of added elements Mo and As generated during sliding is soft and act as a lubricant to enhance the anti-wear property thereof. In addition, the Fe group element finely divides crystal grains to enhance the anti-wear property thereof. If a contact element of the rectifier of a small motor is fabricated by using this material, effect for reducing irregularity in the rotation of the rectifier is obtained.
Patent JP-S6263776-A (JP)
Inventor: NAGATOMO MUNESHIGE
IPC: E04H9/02
Filed: 1985-09-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0932439-A (JP)
Title: Ultraviolet discolored film and reaction color adjusting method
Inventor: NOHARA KOUJI
IPC: E06B5/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To improve performance by integrally laminating a film formed by mixing granular organic photochromic compound in synthetic resin with the melting or molding temperature lower than the element decomposing temperature of organic photochromic compound and a polyester based resin film. SOLUTION: When a released paper 5 is released and pasted to a window glass for an automobile or the like, organic photochromic compound 2 is discolored by ultraviolet ray contained in sunlight in the daytime to show shading effect. In the night, it is returned to a transparent film with no visibility impaired. If desired, an adhesive layer in which the compound 2 is uniformly mixed is provided on the single face of the synthetic resin film. Then, an ink layer in which the compound 2 is mixed is provided on the single face of the synthetic resin film. A single layer of film is used, for which the compound 2 is mixed in synthetic resin with the melting or molding temperature lower than the element decomposing temperature of the compound 2. In this way, the organic photochromic compound is practically used with increased safety and strength.
Patent JP-H054991-A (JP)
Title: Method for aminating 3-halocephalosporin
Inventor: ROUERU DEII HATSUTOFUIIRUDO
IPC: C07D501/60
Filed: 1991-08-15
Abstract: PURPOSE: To obtain amino substances useful as antibiotics at a high yield by subjecting acylamino-hydroxycephalosporin sulfoxides to reduction/halogenation with a specific compd., then aminating the formed iminohalide substances.  
     CONSTITUTION: A triaryl phosphite of formula I (Z is H, a halogen, etc.) and chlorine or bromine are first brought into reaction at equal mol each in an inert org. solvent, by which a kinetically controlled triaryl phosphite-hologen complex of formula II (X is Cl, Br) is obtd. This compd. is then brought into reaction with a 7-acylamino-3-hydroxycephalosporin of formula III (R is a carboxylic acid protecting group; R 1  is H, methoxy; R 7  is an acyl residue derived from carboxylic acid) at ≤30°C in the presence of a halogen capturing agent and a ternary amine, by which a compd. of formula IV is obtd. In succession, a 1 to 15C aliphat. alcohol and hydrogen chloride are added to the compound after the end of the reaction to aminate the compd. of formula IV, by which the objective 3-halocephalosporin aminated substance is obtd. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S57128073-A (JP)
Title: Semiconductor integrated circuit device
Inventor: INABA TOORU
IPC: H01L27/06
Filed: 1981-12-21
Abstract: PURPOSE:To easily perform the control of the channel width between gates for the subject device by a method wherein, when a J-FET and a bipolar transistor are provided on the same semiconductor substrate, the gate region of the FET is divided into a plurality of parts, and shallow source regions are provided in a contact state among the divided parts. CONSTITUTION:N<+> type impurities are separately on the surface of a P type Si substrate 11, an N type layer 33 is epitaxially grown on the whole surface including the above, and at the same time, the impurities deposited previously are diffused, and buried regions 32a and 32b are formed. Then, using the P<+> type region 34 which is penetrated to the substrate 11, the layer 33 is divided into two island type layers 33a and 33b, including regions 32a and 32b respectively, and the layer 33 is used for the J-FET and the layer 33b is used for the bipolar transistor 35c. Subsequently, P type gate regions 35a-35c are formed by diffusion leaving an interval among them, and shallow N<2> type source regions 36a and 36b are provided among the regions 35a-35c. Also, a P type base region is formed by diffusion in the layer 33a, and inside of which an N<+> type emitter region is provided.
Patent JP-H1029695-A (JP)
Title: Device for removing end sheet of can
Inventor: HASEGAWA YOSHIYASU
IPC: B67B7/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively cope with a countermeasure of industrial waste regardless of size of a can and without enlarging a press by forming an annular thin step deference by the press on the peripheral edge part of an end sheet such as a bottom sheet and a top sheet of the can. SOLUTION: An end sheet 5 is placed on the top face of a bottom metal blade 17 of a bottom mold 13 and the end sheet 5 is positioned on the inside of a guide 16 and when a driving shaft 2 is moved downward, a step difference blade 25 is moved downward along the guide and the bottom face of the step difference blade 25 is positioned at the same face as the top face of the bottom metal blade 17 and the bottom face of the step difference blade 25 presses the peripheral edge part of the end sheet 5. In this instance, as the inner diameter r' is a little larger than the outer diameter r of the bottom metal blade 17, an annular thin step difference 6 is formed on the peripheral edge part of the end sheet 5 and the outer peripheral edge part of the end sheet 5 becomes a little lower than its inside.  When a can with this end sheet 5 is discarded, a metal spatula is driven into the thin step difference 6 of the end sheet 5 to cut open the end sheet 5 along the step difference 6 to remove the end sheet 5 and this can is smashed.